Empty data td before updating cells fixes #654 [ci skip]
Empty data td before updating cells fixes #654 [ci skip]

mainakibui/kobocat,awemulya/fieldsight-kobocat,jomolinare/kobocat,eHealthAfrica/formhub,sounay/flaminggo-test,eHealthAfrica/onadata,sounay/flaminggo-test,eHealthAfrica/formhub,jomolinare/kobocat,ehealthafrica-ci/onadata,qlands/onadata,piqoni/onadata,SEL-Columbia/formhub,kobotoolbox/kobocat,wesley1001/formhub,SEL-Columbia/formhub,GeoODK/formhub,sounay/flaminggo-test,wesley1001/formhub,smn/onadata,sounay/flaminggo-test,eHealthAfrica/onadata,makinacorpus/formhub,makinacorpus/formhub,piqoni/onadata,hnjamba/onaclone,ehealthafrica-ci/formhub,qlands/onadata,qlands/onadata,piqoni/onadata,SEL-Columbia/formhub,kobotoolbox/kobocat,wesley1001/formhub,GeoODK/formhub,spatialdev/onadata,ultimateprogramer/formhub,wesley1001/formhub,spatialdev/onadata,smn/onadata,ehealthafrica-ci/onadata,jomolinare/kobocat,GeoODK/onadata,kobotoolbox/kobocat,GeoODK/onadata,awemulya/fieldsight-kobocat,eHealthAfrica/formhub,smn/onadata,ehealthafrica-ci/formhub,ultimateprogramer/formhub,ehealthafrica-ci/onadata,hnjamba/onaclone,kobotoolbox/kobocat,makinacorpus/formhub,ehealthafrica-ci/formhub,GeoODK/onadata,hnjamba/onaclone,smn/onadata,eHealthAfrica/onadata,qlands/onadata,awemulya/fieldsight-kobocat,mainakibui/kobocat,mainakibui/kobocat,awemulya/fieldsight-kobocat,GeoODK/formhub,piqoni/onadata,spatialdev/onadata,ehealthafrica-ci/formhub,ultimateprogramer/formhub,GeoODK/onadata,spatialdev/onadata,ehealthafrica-ci/onadata,mainakibui/kobocat,jomolinare/kobocat,eHealthAfrica/formhub,hnjamba/onaclone,SEL-Columbia/formhub,ultimateprogramer/formhub,makinacorpus/formhub